UKI
| Acronym | Definition |
|---|---|
| UKI | Universitas Kristen Indonesia (Indonesian: Christian University of Indonesia) |
| UKI | United Kingdom & Ireland |
| UKI | Uniglobe Kisco, Inc. (est. 1974; New York) |
| UKI | Ungarisches Kirchensoziologisches Institut (German; Hungarian religious institute) |